MAPLAD18KP18CAE3 Product Overview

Introduction

The MAPLAD18KP18CAE3 belongs to the category of high-power transient voltage suppressor (TVS) diodes. These diodes are designed to protect sensitive electronics from voltage transients induced by lightning, electrostatic discharge (ESD), and other transient voltage events.

Basic Information Overview

Category: High-power transient voltage suppressor diode
Use: Protection against voltage transients induced by lightning, ESD, and other transient voltage events
Characteristics: High power handling capability, fast response time, low clamping voltage
Package: Axial leaded package
Essence: Safeguarding sensitive electronics from voltage transients
Packaging/Quantity: Typically available in reels or bulk packaging

Specifications

Voltage Rating: 18V
Power Dissipation: 1500W
Breakdown Voltage: 20.2V
Peak Pulse Current: 100A
Operating Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The MAPLAD18KP18CAE3 TVS diode has an axial leaded package with two leads. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

Fast response time to transient voltage events
Low clamping voltage to protect downstream components
High power dissipation capability for reliable protection

Advantages and Disadvantages

Advantages

Effective protection against voltage transients
High power handling capability
Fast response time

Disadvantages

Sensitive to reverse over-voltage conditions
Requires proper circuit design for optimal performance

Working Principles

The MAPLAD18KP18CAE3 operates based on the principle of avalanche breakdown. When a transient voltage event occurs, the diode rapidly conducts, diverting the excess energy away from the protected circuitry and limiting the voltage across it.

Detailed Application Field Plans

The MAPLAD18KP18CAE3 is widely used in various applications including: - Power supply units - Communication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the MAPLAD18KP18CAE3 include: - Model 1: MAPLAD15KP15CAE3 - Model 2: MAPLAD24KP24CAE3 - Model 3: MAPLAD30KP30CAE3

In summary, the MAPLAD18KP18CAE3 TVS diode provides robust protection against transient voltage events and finds extensive use in diverse electronic applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MAPLAD18KP18CAE3 v technických řešeních

What is MAPLAD18KP18CAE3?
- MAPLAD18KP18CAE3 is a high-performance transient voltage suppressor (TVS) diode designed to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events.
What are the key features of MAPLAD18KP18CAE3?
- The key features of MAPLAD18KP18CAE3 include a peak pulse power dissipation of 18kW, low clamping voltage, fast response time, and high surge current capability.
In what technical solutions can MAPLAD18KP18CAE3 be used?
- MAPLAD18KP18CAE3 can be used in various technical solutions such as power supplies, communication equipment, industrial control systems, automotive electronics, and renewable energy systems to provide robust transient voltage protection.
How does MAPLAD18KP18CAE3 protect electronic equipment?
- MAPLAD18KP18CAE3 protects electronic equipment by diverting excessive transient current away from sensitive components, thereby limiting the voltage across the protected device during transient events.
What is the operating voltage range of MAPLAD18KP18CAE3?
- MAPLAD18KP18CAE3 has an operating voltage range of 15V to 18V, making it suitable for applications requiring protection against higher voltage transients.
Is MAPLAD18KP18CAE3 RoHS compliant?
- Yes, MAPLAD18KP18CAE3 is RoHS compliant, ensuring that it meets environmental standards for hazardous substance restrictions.
Can MAPLAD18KP18CAE3 be used in outdoor applications?
- Yes, MAPLAD18KP18CAE3 is suitable for outdoor applications due to its ability to withstand harsh environmental conditions and provide reliable transient voltage protection.
What is the recommended mounting method for MAPLAD18KP18CAE3?
- The recommended mounting method for MAPLAD18KP18CAE3 is through-hole mounting or surface mount technology (SMT), depending on the specific application requirements.
Does MAPLAD18KP18CAE3 require additional heat sinking?
- MAPLAD18KP18CAE3 typically does not require additional heat sinking under normal operating conditions due to its high peak pulse power dissipation capability.
Are there any application notes or design guidelines available for using MAPLAD18KP18CAE3 in technical solutions?
- Yes, application notes and design guidelines are available from the manufacturer to assist engineers and designers in implementing MAPLAD18KP18CAE3 effectively in their technical solutions.